Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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3-Methylbutyl 2-methylpropanoate(2050-01-3)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
3-Methylbutyl 2-methylpropanoate
Synonyms
3-Methylbutyl 2-methylpropanoate
3-Methylbutyl isobutyrate
Isoamyl 2-methylpropanoate
Isoamyl isobutanoate
Isoamyl isobutyrate
Isopentyl isobutyrate
CAS
2050-01-3
Formula
C9H18O2
Molecular Weight
158.24
EINECS
218-078-1

Physical and Chemical Properties

Appearance
Colorless liquid with a fruity odor.
Solubility in water
Insoluble
Melting Point
-70
Boiling Point
169 - 171
Vapor Pressure
1.9 (25 C)
Density
0.853 g/cm3 (20 C)
Partition Coefficient
3
Heat Of Vaporization
40.2 kJ/mol
Vapor Density
5.4
Refractive Index
1.404

First Aid Measures

Ingestion
DO NOT INDUCE VOMITING! Remove victim immediately from source of exposure. Provide rest, warmth and fresh air. Get medical attention.
Inhalation
Move the exposed person to fresh air at once. Get medical attention.
Skin
Remove affected person from source of contamination. Wash skin thoroughly with soap and water for several minutes. Get medical attention if any discomfort continues.
Eyes
Promptly wash eyes with plenty of saline/water while lifting the eye lids. Continue to rinse for at least 15 minutes. Get medical attention promptly if symptoms occur after washing.

Handling and Storage

Storage
Keep away from heat, sparks and open flame. Keep containers tightly closed. Keep in original container. Flammable liquid storage.

Hazards Identification

Ingestion
May cause stomach pain or vomiting.
Inhalation
May cause irritation to the respiratory system.
Skin
Defats the skin.
Eyes
Causes irritation.
EC Risk Phrase
R: 10 36/37/38
EC Safety Phrase
S: 26 36/37/39
UN (DOT)
2620

Exposure Controls/Personal Protection

Personal Protection
Wear splash-proof eye goggles to prevent any possibility of eye contact. Use protective gloves. Wear appropriate clothing to prevent any possibility of liquid contact and repeated or prolonged vapor contact.

Fire Fighting Measures

Flash Point
50
Fire Fighting
Use: Foam. Carbon dioxide (CO2). Dry Powder to extinguish. Avoid breathing fire vapors. Cool containers exposed to flames with water until well after the fire is out. Keep run-off water out of sewers and water sources. Dike for water control.
Fire Potential
Flammable liquid.

Accidental Release Measures

Small spills/leaks
Stop leak if possible without risk. Extinguish all ignition sources. Avoid sparks, flames, heat and smoking. Ventilate. Do not contaminate water sources or sewer. Absorb in vermiculite, dry sand or earth and place into containers. Wash thoroughly after dealing with a spillage.

Stability and Reactivity

Stability
Stable at normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.

Transport Information

UN Number
2620
Hazard Class
3
Packing Group
III
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